.unit-category{
    display: block;
    min-heightheight: 110px;
    background-color: #f2f2f2;
    padding: 20px !important;
    box-sizing: border-box;
    border-radius: 4px;
    color: #333 !important;
    margin: 10px;
}
.unit-empty{
    background-color: #67c23a !important;
    color: #fff !important;
}
@media only screen and (min-width: 1025px) {
    .unit-ul{
        display: flex;
        align-items: stretch;
        flex-wrap: wrap;
    }
    .unit-ul li a{
        position: relative;
        height: 100%;
        overflow: hidden;
    }
}